"Five shifts and three shifts", also known as five shifts and three shifts, is a shift operation method adopted by industries that need continuous production, such as power production or petrochemical industry. It has a unique schedule and cycle: it doesn't take weeks as the cycle, and it doesn't rest because of holidays.
The common three-shift method in the five-shift system is the double-shift system.
In the case of two shifts, his working period is ten days for each value. Take the name of the term "Ming Shi" as an example.
They are: middle shift, middle shift, night shift, off-duty note, early shift, off-duty, off-duty, off-duty.
Note: This off-duty is a special off-duty, which is different from the following three off-duty. Get off work at 0 o'clock that day and go to work at 24 o'clock that day. Because there is no work record on the calendar, it is also called getting off work.